Ritika Arora

About Ritika Arora

With around 7 years of experience in DevOps, Cloud Management, and Linux Server Administration, I am passionate about automating operations to enhance response times, scalability, and availability. My expertise spans Software Development Life Cycles (SDLC) and Agile Methodologies, with a strong understanding of Software Configuration Management (SCM) processes. I am skilled in AWS, Azure, and Google Cloud Platform (GCP) environments, and proficient in Kubernetes and container orchestration. Experienced in Infrastructure as Code (IaC) using Terraform, ARM, and AWS CloudFormation, I excel in designing and implementing CI/CD pipelines to automate software delivery. Proficient in monitoring and logging for system availability and performance, I also have experience in database management, scripting, automation, networking protocols, security practices, serverless computing concepts, security and secrets management, and issue tracking and management practices.

Experience

1. Devops Engineer

   Johnson & Johnson

   Feb 2023 — Present · NJ, US

   Implemented AWS high availability using AWS Elastic Load Balancing (ELB), which performed balance across instances in multiple availability zones.• Actively manage, improve, and monitor cloud infrastructure on AWS, EC2, ECS, S3, ES, RDS, LAMDA including backups, security, and scaling.• Deployed Amazon EC2 instances in the AWS environment. Deployed EC2 instances provisioning on AWS environment and implemented security groups, and administration of VPCs.• Implemented containerization using Docker and Kubernetes, improving scalability and reducing infrastructure costs.• Designed and configured Azure Virtual Networks (VNets), subnets, Azure network settings, DHCP address blocks, DNS settings, security policies, and routing.• Managing application deployment using HELM charts into the Kubernetes Cluster.• Written Terraform templates, Chef Cookbooks, and recipes and pushed them onto Chef Server for configuring EC2 Instances.• Provisioned Lambda functions to create a Log stash for centralized logging - to store logs and metrics into S3 buckets. • Worked with Terraform Templates to automate the Azure IaaS virtual machines using Terraform modules and deployed virtual machine scale sets in production environment.• Created Python Script using AWS API calls to manage all resources deployed on AWS.• Integrated Docker container orchestration framework using Kubernetes by creating pods, configMaps and deployments.• Developed automation system using PowerShell scripts and JSON templates to remediate the Azure services.• Using Ansible created multiple playbooks for machine creations and SQL server, cluster server and my SQL installations.• Worked on GIT to maintain source code in Git and GitHub repositories.• Involved in Jira as defect tracking system and configure various workflows, customizations, and plugins for Jira bug/issue tracker integrated Jenkins with Jira, GitHub

Education

• Indira Gandhi National Open University

  Master of Computer Applications - MCA